13000548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 33364800

約数和(自身を除く): 20364252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 661, 894, 1322, 1639, 1788, 1983, 2644, 3278, 3966, 4917, 6556, 7271, 7932, 9834, 14542, 19668, 21813, 29084, 43626, 87252, 98489, 196978, 295467, 393956, 590934, 1083379, 1181868, 2166758, 3250137, 4333516, 6500274, 13000548]

約数ペア:

[(1, 13000548), (2, 6500274), (3, 4333516), (4, 3250137), (6, 2166758), (11, 1181868), (12, 1083379), (22, 590934), (33, 393956), (44, 295467), (66, 196978), (132, 98489), (149, 87252), (298, 43626), (447, 29084), (596, 21813), (661, 19668), (894, 14542), (1322, 9834), (1639, 7932), (1788, 7271), (1983, 6556), (2644, 4917), (3278, 3966)]